AGNES PUTRI SIAHAAN; TUTI SRIWEDARI; CHOMS GARY GANDA TUA SIBARANI. Penerapan Model Contextual Teaching and Learning untuk Meningkatkan Aktivitas dan Hasil Belajar Siswa di SMKN 6 Medan: Penelitian. Jurnal Pengabdian Masyarakat dan Riset Pendidikan, [S. l.], v. 4, n. 1, p. 345–356, 2025. DOI: 10.31004/jerkin.v4i1.1591. Disponível em: https://jerkin.org/index.php/jerkin/article/view/1591. Acesso em: 1 may. 2026.